/* NAPCO Site Search Interface Styles */

:root {
  --napco-search-primary: #2563eb;
  --napco-search-primary-hover: #1d4ed8;
  --napco-search-secondary: #64748b;
  --napco-search-border: #e2e8f0;
  --napco-search-bg: #f8fafc;
  --napco-search-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --napco-search-focus-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* search container */
.napco-site-search-container {
  background: #f7f7f7;
  border-radius: 5px;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

/* search form */
.napco-site-search-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* search input group */
.napco-site-search-container .napco-search-input-group {
  position: relative;
}

.napco-site-search-container .napco-search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.napco-site-search-container .napco-search-icon {
  position: absolute;
  left: 1rem;
  color: var(--napco-search-secondary);
  pointer-events: none;
}

.napco-site-search-container .napco-search-input {
  width: 100%;
  padding: 0.875rem 3.5rem 0.875rem 3rem;
  font-size: 1rem;
  border: 1px solid var(--napco-search-border);
  border-radius: 8px;
  transition: all 0.2s ease;
  background-color: white;
}

.napco-site-search-container .napco-search-input:focus {
  outline: none;
  border-color: var(--napco-search-primary);
  box-shadow: var(--napco-search-focus-shadow);
}

/* search submit button */
.napco-site-search-container .napco-search-submit-btn {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: var(--napco-search-primary);
  border: none;
  border-radius: 6px;
  padding: 0.5rem;
  color: white;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.napco-site-search-container .napco-search-submit-btn:hover {
  background: var(--napco-search-primary-hover);
}

.napco-site-search-container .napco-search-submit-btn svg {
  width: 20px;
  height: 20px;
}

/* filter toggle section */
.napco-filter-toggle-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.napco-filter-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.75rem 1rem;
  background: white;
  border: 1px solid var(--napco-search-border);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.875rem;
  color: #374151;
}

.napco-filter-toggle:hover {
  background-color: var(--napco-search-bg);
  border-color: var(--napco-search-primary);
}

.napco-filter-toggle-text {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.napco-filter-toggle-text svg {
  width: 16px;
  height: 16px;
  color: var(--napco-search-secondary);
}

.napco-filter-toggle-arrow {
  transition: transform 0.3s ease;
  color: var(--napco-search-secondary);
}

.napco-filter-toggle-arrow.rotated {
  transform: rotate(180deg);
}

/* active filters display */
.napco-active-filters {
  padding: 0.5rem 1rem;
  background: #eff6ff;
  border-radius: 6px;
  font-size: 0.813rem;
  color: var(--napco-search-primary);
}

.napco-filter-count {
  font-weight: 500;
}

/* collapsible filters */
.napco-filters-collapse {
  background: white;
  border: 1px solid var(--napco-search-border);
  border-radius: 6px;
  padding: 1.5rem;
  margin-top: 0.5rem;
}

/* filter  */
.napco-site-search-container .napco-search-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.napco-site-search-container .napco-filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.napco-site-search-container .napco-filter-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.napco-site-search-container .napco-filter-label svg {
  width: 16px;
  height: 16px;
  color: var(--napco-search-secondary);
}

/* select styling */
.napco-site-search-container .napco-modern-select {
  position: relative;
  width: 100%;
}

.napco-site-search-container .napco-modern-select select {
  width: 100%;
  padding: 0.625rem 2.5rem 0.625rem 0.875rem;
  font-size: 0.875rem;
  border: 1px solid var(--napco-search-border);
  border-radius: 6px;
  background-color: white;
  appearance: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.napco-site-search-container .napco-modern-select select:focus {
  outline: none;
  border-color: var(--napco-search-primary);
  box-shadow: var(--napco-search-focus-shadow);
}

.napco-site-search-container .napco-modern-select::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 0.875rem;
  transform: translateY(-50%);
  pointer-events: none;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--napco-search-secondary);
}

/* multi-select  */
.napco-site-search-container .napco-modern-multiselect {
  position: relative;
  width: 100%;
}

.napco-site-search-container .napco-multiselect-input {
  min-height: 42px;
  max-height: 84px;
  padding: 0.5rem;
  border: 1px solid var(--napco-search-border);
  border-radius: 6px;
  background-color: white;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  overflow-y: auto;
  position: relative;
}

.napco-site-search-container .napco-multiselect-input:focus-within {
  border-color: var(--napco-search-primary);
  box-shadow: var(--napco-search-focus-shadow);
}

.napco-site-search-container .napco-multiselect-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  background-color: var(--napco-search-bg);
  border-radius: 4px;
  font-size: 0.813rem;
  color: #1f2937;
  flex-shrink: 0;
}

.napco-site-search-container .napco-multiselect-tag button {
  background: none;
  border: none;
  color: var(--napco-search-secondary);
  cursor: pointer;
  padding: 0;
  font-size: 1rem;
  line-height: 1;
  margin-left: 0.25rem;
}

.napco-site-search-container .napco-multiselect-tag button:hover {
  color: #dc2626;
}

/* count badge for condensed view */
.napco-site-search-container .napco-multiselect-count-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  background-color: var(--napco-search-primary);
  color: white;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
  flex-shrink: 0;
}

/* clear all button */
.napco-site-search-container .napco-multiselect-clear-all {
  margin-left: auto;
  padding: 0.25rem 0.625rem;
  background: none;
  border: none;
  color: var(--napco-search-primary);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: underline;
  transition: color 0.2s ease;
  flex-shrink: 0;
}

.napco-site-search-container .napco-multiselect-clear-all:hover {
  color: var(--napco-search-primary-hover);
}

.napco-site-search-container .napco-multiselect-placeholder {
  color: #9ca3af;
}

/* action buttons */
.napco-site-search-container .napco-search-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.napco-site-search-container .napco-search-button {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.napco-site-search-container .napco-search-button-primary {
  background-color: var(--napco-search-primary);
  color: white;
}

.napco-site-search-container .napco-search-button-primary:hover {
  background-color: var(--napco-search-primary-hover);
}

.napco-site-search-container .napco-search-button-secondary {
  background-color: white;
  color: var(--napco-search-secondary);
  border: 1px solid var(--napco-search-border);
}

.napco-site-search-container .napco-search-button-secondary:hover {
  background-color: var(--napco-search-bg);
  color: #1f2937;
}

/* sort  */
.napco-site-search-container .napco-sort-section {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--napco-search-border);
}

.napco-site-search-container .napco-sort-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
  white-space: nowrap;
}

/* results */
.napco-search-results-container {
  margin-top: 2rem;
}

.napco-search-result-item {
  background: white;
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease;
  border: 1px solid var(--napco-search-border);
}

.napco-search-result-item:hover {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

.napco-search-result-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
}

.napco-search-result-title a {
  color: #1f2937;
  text-decoration: none;
  transition: color 0.2s ease;
}

.napco-search-result-title a:hover {
  color: var(--napco-search-primary);
}

.napco-search-result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--napco-search-secondary);
  margin-bottom: 1rem;
}

.napco-search-result-meta-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.napco-search-result-thumbnail {
  float: left;
  margin-right: 1rem;
  margin-bottom: 0.5rem;
  border-radius: 6px;
  overflow: hidden;
}

.napco-search-result-thumbnail img {
  width: 120px;
  height: 80px;
  object-fit: cover;
}

.napco-search-result-excerpt {
  color: #4b5563;
  line-height: 1.6;
}

/* loading state */
.napco-search-loading {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem;
}

.napco-search-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--napco-search-border);
  border-top-color: var(--napco-search-primary);
  border-radius: 50%;
  animation: napcoSearchSpin 1s linear infinite;
}

@keyframes napcoSearchSpin {
  to { transform: rotate(360deg); }
}

/* no results? */
.napco-search-no-results {
  text-align: center;
  padding: 4rem 2rem;
}

.napco-search-results-header {
  margin-bottom: 2rem;
}

.napco-search-results-title {
  font-size: 1.875rem;
  font-weight: 600;
  color: #1f2937;
  margin: 0 0 0.5rem 0;
}

.napco-search-results-count {
  color: #64748b;
  font-size: 1rem;
}

/* responsiveness goodness ... */
@media (max-width: 768px) {
  .napco-site-search-container {
    padding: 1rem;
  }
  
  .napco-site-search-container .napco-search-filters {
    grid-template-columns: 1fr;
  }
  
  .napco-site-search-container .napco-search-actions {
    flex-direction: column;
  }
  
  .napco-site-search-container .napco-search-button {
    width: 100%;
    justify-content: center;
  }
  
  .napco-site-search-container .napco-sort-section {
    flex-direction: column;
    align-items: stretch;
  }
  
  .napco-search-result-thumbnail {
    float: none;
    margin-bottom: 1rem;
  }
  
  .napco-search-result-thumbnail img {
    width: 100%;
    height: 200px;
  }
  
  .napco-filters-collapse {
    padding: 1rem;
  }
}

/* accessibility */
.napco-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* fade in animation */
@keyframes napcoFadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.napco-search-result-item {
  animation: napcoFadeIn 0.3s ease-out;
}

/* multiselect dropdown styles - scoped to avoid conflicts */
.napco-site-search-container .napco-multiselect-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 4px;
  background: white;
  border: 1px solid var(--napco-search-border);
  border-radius: 6px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  z-index: 1000;
  display: none;
  max-height: 300px;
  overflow: hidden;
}

.napco-site-search-container .napco-multiselect-dropdown.active {
  display: block;
}

.napco-site-search-container .napco-multiselect-search {
  padding: 0.5rem;
  border-bottom: 1px solid var(--napco-search-border);
}

.napco-site-search-container .napco-multiselect-search-input {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--napco-search-border);
  border-radius: 4px;
  font-size: 0.875rem;
}

.napco-site-search-container .napco-multiselect-search-input:focus {
  outline: none;
  border-color: var(--napco-search-primary);
}

.napco-site-search-container .napco-multiselect-options {
  max-height: 240px;
  overflow-y: auto;
}

.napco-site-search-container .napco-multiselect-option {
  display: flex;
  align-items: center;
  padding: 0.625rem 1rem;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.napco-site-search-container .napco-multiselect-option:hover {
  background-color: var(--napco-search-bg);
}

.napco-site-search-container .napco-multiselect-option.selected {
  background-color: #eff6ff;
  color: var(--napco-search-primary);
}

.napco-site-search-container .napco-multiselect-option input {
  margin-right: 0.5rem;
}

.napco-site-search-container .napco-search-clear-button {
  position: absolute;
  right: 3.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--napco-search-secondary);
  cursor: pointer;
  padding: 0.25rem;
  display: none;
}

.napco-site-search-container .napco-search-clear-button:hover {
  color: #1f2937;
}

.napco-site-search-container .napco-search-input.error {
  border-color: #dc2626;
  animation: napcoShake 0.5s;
}

@keyframes napcoShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

.napco-site-search-container .napco-search-input-wrapper.focused .napco-search-icon {
  color: var(--napco-search-primary);
}

/* ensure multiselect input maintains consistent height */
.napco-site-search-container .napco-multiselect-input {
  max-height: 84px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--napco-search-border) transparent;
}

.napco-site-search-container .napco-multiselect-input::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.napco-site-search-container .napco-multiselect-input::-webkit-scrollbar-track {
  background: transparent;
}

.napco-site-search-container .napco-multiselect-input::-webkit-scrollbar-thumb {
  background-color: var(--napco-search-border);
  border-radius: 3px;
}

.napco-site-search-container .napco-multiselect-input::-webkit-scrollbar-thumb:hover {
  background-color: var(--napco-search-secondary);
}